ANCA-associated vasculitis is linked to carriage of the Z allele of alpha(1) antitrypsin and its polymers

Hannah Morris, Matthew Morgan, Alice Turner, Stuart Smith, UI Ekeowa, K Herrmann, JU Holle, L Guillevin, DA Lomas, J Perez, CD Pusey, AD Salama, Robert Stockley, S Wieczorek, AJ McKnight, AP Maxwell, E Miranda, Julie Williams, Caroline Savage, Lorraine Harper